Install the WP-DBManager plugin

If you install WP-DBManager you will need to create the /opt/bitnami/apps/wordpress/htdocs/wp-content/backup-db directory. To do it, you must connect to your machine through SSH, and run this command:

$ mkdir /opt/bitnami/apps/wordpress/htdocs/wp-content/backup-db

Once you have done it, you must add the htaccess example provided by the plugin into the htaccess.conf file and you must create an empty .htaccess file in the backup-db directory to pass the plugin checks. To do it, run the commands below:

Finally, once you activate the plugin in your WordPress dashboard, you must ensure that in the plugin DB Option the mysql and mysqldump paths are correct. For example, use the paths /opt/bitnami/mysql/bin/mysql and /opt/bitnami/mysql/bin/mysqldump.